JPS6329372U - - Google Patents
Info
- Publication number
- JPS6329372U JPS6329372U JP12065486U JP12065486U JPS6329372U JP S6329372 U JPS6329372 U JP S6329372U JP 12065486 U JP12065486 U JP 12065486U JP 12065486 U JP12065486 U JP 12065486U JP S6329372 U JPS6329372 U JP S6329372U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- shaft
- axis
- link
- tire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Friction Gearing (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図はこの考案の一実施例による自転車用発
電機構を示す断面図、第２図は従来の自転車用発
電機を示す断面図である。
図において、１はローラ、２はシヤフト、３は
発電機、４はリンク機構、５は錘り、６は圧縮コ
イルバネ、７はローラ１を圧接するバネ、８はタ
イヤである。なお、図中同一符号は同一、又は相
当部分を示す。
FIG. 1 is a sectional view showing a bicycle power generation mechanism according to an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional bicycle power generator. In the figure, 1 is a roller, 2 is a shaft, 3 is a generator, 4 is a link mechanism, 5 is a weight, 6 is a compression coil spring, 7 is a spring that presses the roller 1, and 8 is a tire. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
延長線と交わるようにそのタイヤに接しておかれ
た円錐台形のローラと、該ローラの対称軸上にロ
ーラの小径側に固定された伸縮自在のシヤフトと
、そのシヤフトの回転を起電力に変換する、シヤ
フトの他端に設けられた発電機と、上記シヤフト
のローラ側と発電機側に回転支持され、シヤフト
を底辺とする二等辺三角形をなして、その頂角が
自在に変化し、また頂点に錘を備えた複数のリン
ク機構と、そのリンクの底辺を押し広げる圧縮コ
イルバネと、上記ローラとタイヤに圧接するため
のバネとを備えた、簡易発電機構。 A truncated conical roller is placed in contact with the bicycle tire so that its axis of symmetry intersects with the axis of rotation of the bicycle tire or its extension, and a retractable roller is fixed to the small diameter side of the roller on the axis of symmetry of the roller. A shaft, a generator installed at the other end of the shaft that converts the rotation of the shaft into electromotive force, and the shaft is rotatably supported by the roller side and the generator side, forming an isosceles triangle with the shaft as the base. The link mechanism has a plurality of link mechanisms whose apex angles can be freely changed and is equipped with a weight at the apex, a compression coil spring that pushes out the bottom of the link, and a spring for pressing the roller and the tire. Simple power generation mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12065486U JPS6329372U (en) | 1986-08-05 | 1986-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12065486U JPS6329372U (en) | 1986-08-05 | 1986-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6329372U true JPS6329372U (en) | 1988-02-26 |
Family
ID=31009175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12065486U Pending JPS6329372U (en) | 1986-08-05 | 1986-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6329372U (en) |
-
1986
- 1986-08-05 JP JP12065486U patent/JPS6329372U/ja active Pending